John Oliver stopped by The Daily Show on Monday, this time with malevolent intentions. Oliver wasn’t there to offer any wisdom or support, as host Jon Stewart assumed; instead he gloated about the U.S.

On Monday, perhaps the most successful alum of the Jon Stewart-era of "The Daily Show" is John Oliver, host of "Last Week Tonight," made a surprise return to the show. But he wasn't there just to bro-out with Jon Stewart.